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Victor Critelli 02-13-2014 07:54 AM
Linux Command Needed IRQ Mapping To Multiple NIC Cards
 
Is there way to tell which IRQ binding to which interface if you support multiple NIC cards? I have already issues cat /proc/interrupts but this not what I'm looking for.. If I support different NIC vendor cards I want to find out what IRQ is mapped to which NIC card?

allend 02-14-2014 08:46 PM
Welcome to LQ!

The information can be found by running '/sbin/lspci -vb'.

You can limit the output using grep. e.g. '/sbin/lspci -vb | grep -A2 Ethernet'.

Victor Critelli 02-16-2014 06:12 AM
Field Engineer
 
Thank you very much for your feedback.. Both of these commands are very good...


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